package com.xm.shop.swagger;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * @author ludi
 * @date:2020/9/10 15:37
 * @description:swagger配置文件类
 * need todo:1、默认配置，2、类的声明，3、加载自定义配置
 */
@Configuration
@EnableSwagger2
@EnableConfigurationProperties(SwaggerProperties.class)
@ConditionalOnProperty(prefix = "xm.swagger",
        value = "enabled", matchIfMissing = true)
public class SwaggerAutoConfiguration {
    @Autowired
    private SwaggerProperties swaggerProperties;

    public SwaggerAutoConfiguration() {
        System.out.println("============SwaggerAutoConfiguration启动=============");
    }

    @Bean
    public Docket createAPI() {
        return new Docket(DocumentationType.SWAGGER_2)
                .forCodeGeneration(true)
                .select()
                .apis(RequestHandlerSelectors.any())
                //过滤生成链接
                .paths(PathSelectors.any())
                .build()
                .apiInfo(apiInfo());
    }

    private ApiInfo apiInfo() {
        Contact contact = new Contact("shop", "http://baidu.com"
                , "2627955922@qq.com");
        ApiInfo apiInfo = new ApiInfoBuilder()
                .license("Apache License Version 2.0")
                .title(swaggerProperties.getTitle())
                .description(swaggerProperties.getDescription())
                .contact(contact)
                .version("1.0")
                .build();
        return apiInfo;
    }
}
